CITIZEN SR-270XPU - Manual (Page 63)

Ar – 8
File name : HDB1R100723_Arabic_text_100426.doc
version : 10/04/26
tan x قﺎﻄﻧ ﺲﻔﻧsin xﺔﻴﻟﺎﺘﻟا تﻻﺎﺤﻟا اﺪﻋ ﺎﻣ ،
Deg :
x = 90 (2n-1)
Rad : x = 2
π
(2n-1)
Grad : x = 100 (2n-1)
sin –1 x, cos –
1 x
0 ≦ x 1 ≦
tan –1 x 0 ≦ x < 1 x 10 100
sinh x, cosh
x
0 ≦ x 230.2585092 ≦
tanh x 0 ≦ x < 1 x 10 100
sinh –1 x 0 ≦ x < 5 x 10 99
cosh –1 x 1 x ≦ < 5 x 10 99
tanh –1 x 0 ≦ x < 1
log x, ln x 0 < x < 1 x 10 100
10 x
–1 x 10 100 ＜ x ＜ 100
e x
–1 x 10 100 ＜ x 230.2585092 ≦
x 0 x ≦ < 1 x 10 100
x 2 x < 1 x 10 50
x 3 x 2.15 ≦ 443469003 x 10 33
x -1 x ＜1 x 10 100 , x≠0
3 x x < 1 x 10 100
X ! 0 ≧ x ≧ 69 ) x ﺢﻴﺤﺻ دﺪﻋ (
nPr 0 ≧ r ≧ n ، 0 ≧ n < 1 x10 10 ) n ، r ﺪﻋ دا ن ﺤﻴﺤﺻ نﺎ (
1
{n!/(n ≦ -r)!} <1 x10 100
nCr 0 ≧ r ≧ n ، 0 ≧ n < 1 x10 10 ) n ، r ﺪﻋ دا ن ﺤﻴﺤﺻ نﺎ (
1 ≦ n!/r! <1 x10 100 وأ 1 ≦ {n!/(n-r)!} <1 x10 100
R P x , y ＜ 1 x 10 100
2 2 y + x ＜ 1 x 10 100
P R 0 r ≦ ＜ 1 x 10 100
Θ : ﺲﻔﻧ sin x
DMS │D│, M, S ＜ 1 x 10 100 , 0 M, S ≦
eDMS x < 1 x 10 100
ﻞﻳﻮﺤﺘﻟا يﺮﺸﻌﻟا Q ﻲﻨﻴﺘﺴﻟا
0 0 ׀ 0 ׀ ׀ ≦ x 9999999 ≦ 59 ׀ 59 ׀ ׀
x y x > 0 : –1 x 10 100 < y log x < 100
x = 0 : y > 0
X < 0 : y = n ، m )/ 2n+1 ( ) m ، n ﺪﻋ دا ن ﺤﻴﺤﺻ نﺎ (
ﻦﻜﻟ –1 x 10 100 < y log ⏐x⏐ < 100